HN Theater @HNTheaterMonth

The best talks and videos of Hacker News.

Hacker News Comments on
Dan Buettner: How to live to be 100+

Dan Buettner · TED · 17 HN points · 8 HN comments
HN Theater has aggregated all Hacker News stories and comments that mention Dan Buettner's video "Dan Buettner: How to live to be 100+".
TED Summary
To find the path to long life and health, Dan Buettner and team study the world's "Blue Zones," communities whose elders live with vim and vigor to record-setting age. In his talk, he shares the 9 common diet and lifestyle habits that keep them spry past age 100.
HN Theater Rankings

Hacker News Stories and Comments

All the comments and stories posted to Hacker News that reference this video.
Whenever you read a paper creating a new term (like "Blue Zones") -- you can guarantee that the author also has a book out with the same name.

And so... https://www.amazon.com/dp/1426209487

They usually also have a company with the same name that sells speaking engagements or consulting... https://www.bluezones.com/

And of course, you need a modestly astroturfed Wikipedia article... https://en.wikipedia.org/wiki/Blue_zone

And don't forget a TED Talk! https://www.ted.com/talks/dan_buettner_how_to_live_to_be_100

ByThyGrace
This is great. Do you have more examples (of self interest-driven neologisms) at hand?
Sin2x
Everything by Nassim Taleb.
chid
The first one that comes into my mind is this https://en.wikipedia.org/wiki/Power_posing
ReaLNero
Master class in marketing and manufacturing desire!
psKama
Thanks a lot for the insight. I wish, I had read your comment before reading the article so could have saved some time.
Terretta
Seems sort of the opposite of appeal to authority: condemning if making a living.
yieldcrv
Blue Zones LLC is mentioned at the very beginning of the article.

> In 2004, Dan Buettner, CEO of Blue Zones LLC, was determined to uncover the specific aspects of lifestyle and environment that led to longevity.

You could have just read that

ativzzz
If one does a good deed, but does so with the intention of telling others about the good deed to gain social status, is the deed still good despite the ulterior motive?

Isn't the point of starting a business to make money off a product that is useful to people and makes their lives better, hence people willing to trade their money for that product? If healthy living can be a product, what's wrong with monetizing it?

DoreenMichele
The problem is trying to monetize something new and unproven by claiming some kind of significant virtue.

Charging money to provide value under conditions where it's a proven and known means to add value is not controversial. But merely virtue signaling on something you can't prove is a common tactic of con artists.

See: Theranos, for example.

billfruit
The Bible seems to think that not a good thing. "But when you do a charitable deed, do not let your left hand know what your right hand is doing"- Mathew 6:3.
elevaet
tl;dr: bias

I think the problem is that there is an obvious incentive for the author to achieve research findings that support their enterprise, and ignore the facts that are contrary. It's an opening for corruption/conflict-of-interest.

That's not to say that it's not possible that they are both correct in their findings and able to make money off it, but it does reduce their credibility.

Who's advice do you take more seriously, the guy with a horse in the race, or the guy without?

roughly
Boy, wait till you hear about capitalism
aaron695
Blue Zones have been talked about on HN for 13 years

https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...

pg famously talks "middlebrow" comments on this specific Blue Zones topic 10 years ago

https://news.ycombinator.com/item?id=4692598 -

"The problem with the middlebrow dismissal is that it's a magnet for upvotes."

Currently the top comments are what pg was worried about (I'd say). This is an old concept. The top comments are not pulling out any big guns to say why it's wrong but are getting upvoted.

wfme
Thanks for the links, a nice little read.
yreg
I understand that you consider this a bad thing, but why?

Why shouldn't a person who believes they discovered some phenomenon name it, write books and give talks on it?

rtpg
There's an incentive for the work to be right, explainable and having transposable advice.

A common thread I see in discussions about age and about weight gain is about how a lot of it is determined by genetics. If you are trying to sell a diet book, are you going to dig into the genetics part a lot? Probably not![0]

Flavors of this exist in all domains, of course, and it's not that the causal relation is "writing a book on the effect makes the research bad". But when you show up with a problem and the solution in one package, there is a question about whether this is research or whether this is a sales pitch (likely something in between).

[0]: not taking a position on the actual veracity of the genetics back-and-forth.

dotancohen
Exactly. Does anyone discount Newtonian physics because the author published Philosophiae Naturalis Principia Mathematica?
mdp2021
> Philosophiae Naturalis Principia Mathematica

"Registered trade mark"?!

rendaw
Because it creates a conflict of interest, where their income depends on the continued significance and validity of their research results.

And when a researcher this fanatically believes in their own research, were they properly free of biases going into the research? Is writing the book the consequence of amazing research results, or did they plan to write the book from the start (maybe seeing it as the only way to make investment into the research worthwhile)?

yreg
The conflict of interest is always there since almost any scientist wants to discover something and be right. That doesn't mean everyone does bad science, but it's not possible to be unbiased.

I'd say the motivation to name a phenomenon and make a mark in the science history might be much higher and more widespread then to sell a book.

Science cannot depend on scientists being unbiased about their work. It has to depend on verification, reproduction of experiments, meta analysis and so on.

svnt
Scientists are likely to be assessed on the basis of their general credibility, not the standing of a single paper.

Maintaining general credibility typically requires not overstating your claims, especially when dealing with sparse data.

Publishing a single paper and then making money on promoting lifestyle changes based on your discovery is not science, and would be (I would say correctly) side-eyed by many scientists. The author’s credibility is now inexorably bound up with a single statement that has been reduced to marketing.

Dec 27, 2016 · 15 points, 1 comments · submitted by udkl
BipolarElsa
"Have great telomeres" ~ Some Scientist Guy
binarynate
"This the place where the oldest living female population is found. ... They live a long time and tend to die in their sleep very quickly, and often, I can tell you, after sex."

Is he admitting that he has shagged a number of those centenarians to death???

Yeah. I think the "natural" people aren't saying all natural things are better than all man-made things. e.g. Poison ivy tea isn't better for you than Pepsi.

But, looking at what generations of long-lived people tend to eat[1] is probably a reasonable guide to nutrition and health. Manufactured/artificial stuff simply isn't on that list since that stuff hasn't been around long enough to be part of a multi-generational study.

[1] https://www.ted.com/talks/dan_buettner_how_to_live_to_be_100...

Dan Buettner also held a presentation at TED in 2009 called "How to live to be 100+":

http://www.ted.com/talks/dan_buettner_how_to_live_to_be_100....

Yes, "having a healthy lifestyle" means "working out" is something you do just by going through your day and without having to consciously think about it.

I think this TED talk is relavent: http://www.ted.com/talks/lang/eng/dan_buettner_how_to_live_t...

The groups shown to have the highest percentage of 100+ in age (with active lifestyles, not crippled) include a more "restricted" diet. Mostly in the sense of eating small portions until nearly full and no gorging. Only one factor, but interesting. (Other factors: large amounts of low-intensity activities walking, gardening, not exercising 1 hour a day), mostly plant-based diet(not necessarily vegetarian), and very strong community and a feeling of fulfillment or goal in life "why do you wake up in the morning").

http://www.ted.com/talks/dan_buettner_how_to_live_to_be_100....

Great question. It's tough for me to single out just one favorite, though this one has had a large impact on me. It's from Dan Buettner on his study of Blue Zones and why inhabitants regularly live long lives:

http://www.ted.com/talks/dan_buettner_how_to_live_to_be_100....

This talk from Robert Full also had an impact, because it reminded me to look at unrelated fields for inspiration & solutions, like as the field of biology:

http://www.ted.com/talks/robert_full_learning_from_the_gecko...

On a side note, an exercise I've had fun doing with friends lately is to ask them who among our own social circles we would like to see speak, if we held our own TED talk. And what topics we would like to speak about ourselves. It has spurned a lot of interesting discussions amongst ourselves.

Jun 03, 2010 · RevRal on Eat less, live longer?
Dan Buettner's TED talk touches on this:

http://www.ted.com/talks/lang/eng/dan_buettner_how_to_live_t...

What you say about the experiment results is true. I don't know if this one is any better, but the guy who gave this TED talk found similar results when looking for communities having people with the longest life spans:

http://www.ted.com/talks/dan_buettner_how_to_live_to_be_100....

One of the places with a lot of centenarians was a place near Okinawa, Japan, where people form life long friendships. They also eat healthy and I'm sure other variables are different. I find the correlations interesting even if they are not conclusive.

Jan 11, 2010 · 2 points, 0 comments · submitted by quizbiz
HN Theater is an independent project and is not operated by Y Combinator or any of the video hosting platforms linked to on this site.
~ yaj@
;laksdfhjdhksalkfj more things
yahnd.com ~ Privacy Policy ~
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.